Element button pseudo-element :before generated with transform z-index auto transition font-size 16px position static padding 20px width auto box-sizing content-box cursor pointer background text-shadow 0px 0px 9px rgba(20,255,20,0.7) height auto margin 0px border-radius line-height normal border 1px #018dc4 solid overflow visible display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none font-weight normal